Jan Källman

I'll have a look at it.

What is the actual problem here? The name can't contain invalid characters when you add it. You should however be able to load it from an existing workbook, but it...

I'll see if I can add this to the field to the next version.

No, it's still on the to-do list. I'll see if we can give this a little attention.

Can you provide some code to reproduce this issue.

Sorry for the late replay. You get an exception on load, so I will need your Excel file as well.

I don't get an exception when accessing the workbook object in version 5.8.6. However, when saved the workbook is corrupt due to a missing record in the styles - `cellStyleXfs`...

EPPlus don't copy workbook defined names when using a worksheet as template today. For now you will have to copy any defined name on the worksheet level yourself. To add...

Yes, I see your point. I'll have a look at it for a future version.

I tried this test which seems to work... [TestMethod] ``` public void SumWithDoubleWorksheetRefs() { using(var p=new ExcelPackage()) { var wsA = p.Workbook.Worksheets.Add("a"); var wsB = p.Workbook.Worksheets.Add("b"); wsA.Cells["A1"].Value = 1; wsA.Cells["A2"].Value...